Dec 14 05:13:44.800 INFO testing TomLingham/zaity against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 05:13:44.800 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 05:13:45.000 INFO [stdout] 96cc6584adfddc301434c2979092bf85e03959f3957a4005f980871f6610661d
Dec 14 05:13:45.005 INFO running `"docker" "start" "-a" "96cc6584adfddc301434c2979092bf85e03959f3957a4005f980871f6610661d"`
Dec 14 05:13:45.639 INFO [stderr] usermod: no changes
Dec 14 05:13:45.676 INFO [stderr]    Compiling serde v1.0.7
Dec 14 05:13:53.425 INFO [stderr]    Compiling serde_json v1.0.2
Dec 14 05:13:56.775 INFO [stderr]    Compiling zaity v0.1.0 (/source)
Dec 14 05:13:57.363 INFO [stderr] warning: unused variable: `cpu_json`
Dec 14 05:13:57.363 INFO [stderr]   --> src/main.rs:23:9
Dec 14 05:13:57.363 INFO [stderr]    |
Dec 14 05:13:57.363 INFO [stderr] 23 |     let cpu_json: Value = serde_json::from_str(&json_str).unwrap();
Dec 14 05:13:57.363 INFO [stderr]    |         ^^^^^^^^ help: consider using `_cpu_json` instead
Dec 14 05:13:57.363 INFO [stderr]    |
Dec 14 05:13:57.363 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 05:13:57.363 INFO [stderr] 
Dec 14 05:13:57.372 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 05:13:57.372 INFO [stderr]   --> src/main.rs:38:5
Dec 14 05:13:57.372 INFO [stderr]    |
Dec 14 05:13:57.372 INFO [stderr] 38 |     file.read_to_end(&mut buffer);
Dec 14 05:13:57.372 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:13:57.372 INFO [stderr]    |
Dec 14 05:13:57.372 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 05:13:57.372 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 05:13:57.372 INFO [stderr] 
Dec 14 05:13:58.014 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.35s
Dec 14 05:13:58.017 INFO [stderr] su: No module specific data is present
Dec 14 05:13:58.748 INFO running `"docker" "inspect" "96cc6584adfddc301434c2979092bf85e03959f3957a4005f980871f6610661d"`
Dec 14 05:13:59.019 INFO running `"docker" "rm" "-f" "96cc6584adfddc301434c2979092bf85e03959f3957a4005f980871f6610661d"`
Dec 14 05:13:59.314 INFO [stdout] 96cc6584adfddc301434c2979092bf85e03959f3957a4005f980871f6610661d
Dec 14 05:13:59.325 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 05:13:59.803 INFO [stdout] 2f524d3150d356dda0eafebd546a3f8a42cb9a1551b99a2902b1c1a53521ef14
Dec 14 05:13:59.809 INFO running `"docker" "start" "-a" "2f524d3150d356dda0eafebd546a3f8a42cb9a1551b99a2902b1c1a53521ef14"`
Dec 14 05:14:01.262 INFO [stderr] usermod: no changes
Dec 14 05:14:01.407 INFO [stderr]    Compiling zaity v0.1.0 (/source)
Dec 14 05:14:02.203 INFO [stderr] warning: unused variable: `cpu_json`
Dec 14 05:14:02.203 INFO [stderr]   --> src/main.rs:23:9
Dec 14 05:14:02.203 INFO [stderr]    |
Dec 14 05:14:02.203 INFO [stderr] 23 |     let cpu_json: Value = serde_json::from_str(&json_str).unwrap();
Dec 14 05:14:02.203 INFO [stderr]    |         ^^^^^^^^ help: consider using `_cpu_json` instead
Dec 14 05:14:02.203 INFO [stderr]    |
Dec 14 05:14:02.203 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 05:14:02.203 INFO [stderr] 
Dec 14 05:14:02.207 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 05:14:02.207 INFO [stderr]   --> src/main.rs:38:5
Dec 14 05:14:02.207 INFO [stderr]    |
Dec 14 05:14:02.207 INFO [stderr] 38 |     file.read_to_end(&mut buffer);
Dec 14 05:14:02.207 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:14:02.207 INFO [stderr]    |
Dec 14 05:14:02.207 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 05:14:02.207 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 05:14:02.207 INFO [stderr] 
Dec 14 05:14:02.488 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Dec 14 05:14:02.491 INFO [stderr] su: No module specific data is present
Dec 14 05:14:03.534 INFO running `"docker" "inspect" "2f524d3150d356dda0eafebd546a3f8a42cb9a1551b99a2902b1c1a53521ef14"`
Dec 14 05:14:03.883 INFO running `"docker" "rm" "-f" "2f524d3150d356dda0eafebd546a3f8a42cb9a1551b99a2902b1c1a53521ef14"`
Dec 14 05:14:04.244 INFO [stdout] 2f524d3150d356dda0eafebd546a3f8a42cb9a1551b99a2902b1c1a53521ef14
Dec 14 05:14:04.249 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 05:14:04.683 INFO [stdout] 2c96a229d3fbf91aea291bdb2336e1ec476a2cad8c22b75b078f3374fdf4fc27
Dec 14 05:14:04.685 INFO running `"docker" "start" "-a" "2c96a229d3fbf91aea291bdb2336e1ec476a2cad8c22b75b078f3374fdf4fc27"`
Dec 14 05:14:05.201 INFO [stderr] usermod: no changes
Dec 14 05:14:05.238 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 05:14:05.238 INFO [stderr]      Running /target/debug/deps/zaity-70ec6eeb7b7c21db
Dec 14 05:14:05.240 INFO [stdout] 
Dec 14 05:14:05.240 INFO [stdout] running 0 tests
Dec 14 05:14:05.240 INFO [stdout] 
Dec 14 05:14:05.240 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 05:14:05.240 INFO [stdout] 
Dec 14 05:14:05.241 INFO [stderr] su: No module specific data is present
Dec 14 05:14:05.561 INFO running `"docker" "inspect" "2c96a229d3fbf91aea291bdb2336e1ec476a2cad8c22b75b078f3374fdf4fc27"`
Dec 14 05:14:05.619 INFO running `"docker" "rm" "-f" "2c96a229d3fbf91aea291bdb2336e1ec476a2cad8c22b75b078f3374fdf4fc27"`
Dec 14 05:14:05.713 INFO [stdout] 2c96a229d3fbf91aea291bdb2336e1ec476a2cad8c22b75b078f3374fdf4fc27